556857504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:729

約数の個数: 240

約数和(自身を含む): 1914409728

約数和(自身を除く): 1357552224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 72, 81, 84, 94, 96, 108, 112, 126, 141, 144, 162, 168, 188, 189, 216, 224, 252, 282, 288, 324, 329, 336, 376, 378, 423, 432, 504, 564, 567, 648, 653, 658, 672, 752, 756, 846, 864, 987, 1008, 1128, 1134, 1269, 1296, 1306, 1316, 1504, 1512, 1692, 1959, 1974, 2016, 2256, 2268, 2538, 2592, 2612, 2632, 2961, 3024, 3384, 3807, 3918, 3948, 4512, 4536, 4571, 5076, 5224, 5264, 5877, 5922, 6048, 6768, 7614, 7836, 7896, 8883, 9072, 9142, 10152, 10448, 10528, 11754, 11844, 13536, 13713, 15228, 15672, 15792, 17631, 17766, 18144, 18284, 20304, 20896, 23508, 23688, 26649, 27426, 30456, 30691, 31344, 31584, 35262, 35532, 36568, 40608, 41139, 47016, 47376, 52893, 53298, 54852, 60912, 61382, 62688, 70524, 71064, 73136, 82278, 92073, 94032, 94752, 105786, 106596, 109704, 121824, 122764, 123417, 141048, 142128, 146272, 164556, 184146, 188064, 211572, 213192, 214837, 219408, 245528, 246834, 276219, 282096, 284256, 329112, 368292, 370251, 423144, 426384, 429674, 438816, 491056, 493668, 552438, 564192, 644511, 658224, 736584, 740502, 828657, 846288, 852768, 859348, 982112, 987336, 1104876, 1289022, 1316448, 1473168, 1481004, 1657314, 1692576, 1718696, 1933533, 1974672, 2209752, 2485971, 2578044, 2946336, 2962008, 3314628, 3437392, 3867066, 3949344, 4419504, 4971942, 5156088, 5800599, 5924016, 6629256, 6874784, 7734132, 8839008, 9943884, 10312176, 11601198, 11848032, 13258512, 15468264, 17401797, 19887768, 20624352, 23202396, 26517024, 30936528, 34803594, 39775536, 46404792, 61873056, 69607188, 79551072, 92809584, 139214376, 185619168, 278428752, 556857504]

約数ペア:

[(1, 556857504), (2, 278428752), (3, 185619168), (4, 139214376), (6, 92809584), (7, 79551072), (8, 69607188), (9, 61873056), (12, 46404792), (14, 39775536), (16, 34803594), (18, 30936528), (21, 26517024), (24, 23202396), (27, 20624352), (28, 19887768), (32, 17401797), (36, 15468264), (42, 13258512), (47, 11848032), (48, 11601198), (54, 10312176), (56, 9943884), (63, 8839008), (72, 7734132), (81, 6874784), (84, 6629256), (94, 5924016), (96, 5800599), (108, 5156088), (112, 4971942), (126, 4419504), (141, 3949344), (144, 3867066), (162, 3437392), (168, 3314628), (188, 2962008), (189, 2946336), (216, 2578044), (224, 2485971), (252, 2209752), (282, 1974672), (288, 1933533), (324, 1718696), (329, 1692576), (336, 1657314), (376, 1481004), (378, 1473168), (423, 1316448), (432, 1289022), (504, 1104876), (564, 987336), (567, 982112), (648, 859348), (653, 852768), (658, 846288), (672, 828657), (752, 740502), (756, 736584), (846, 658224), (864, 644511), (987, 564192), (1008, 552438), (1128, 493668), (1134, 491056), (1269, 438816), (1296, 429674), (1306, 426384), (1316, 423144), (1504, 370251), (1512, 368292), (1692, 329112), (1959, 284256), (1974, 282096), (2016, 276219), (2256, 246834), (2268, 245528), (2538, 219408), (2592, 214837), (2612, 213192), (2632, 211572), (2961, 188064), (3024, 184146), (3384, 164556), (3807, 146272), (3918, 142128), (3948, 141048), (4512, 123417), (4536, 122764), (4571, 121824), (5076, 109704), (5224, 106596), (5264, 105786), (5877, 94752), (5922, 94032), (6048, 92073), (6768, 82278), (7614, 73136), (7836, 71064), (7896, 70524), (8883, 62688), (9072, 61382), (9142, 60912), (10152, 54852), (10448, 53298), (10528, 52893), (11754, 47376), (11844, 47016), (13536, 41139), (13713, 40608), (15228, 36568), (15672, 35532), (15792, 35262), (17631, 31584), (17766, 31344), (18144, 30691), (18284, 30456), (20304, 27426), (20896, 26649), (23508, 23688)]